381591522

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{125441}}^1$

素因数の和:125475

約数の個数: 36

約数和(自身を含む): 895279554

約数和(自身を除く): 513688032

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 125441, 250882, 376323, 752646, 1128969, 1630733, 2257938, 3261466, 4892199, 9784398, 14676597, 21199529, 29353194, 42399058, 63598587, 127197174, 190795761, 381591522]

約数ペア:

[(1, 381591522), (2, 190795761), (3, 127197174), (6, 63598587), (9, 42399058), (13, 29353194), (18, 21199529), (26, 14676597), (39, 9784398), (78, 4892199), (117, 3261466), (169, 2257938), (234, 1630733), (338, 1128969), (507, 752646), (1014, 376323), (1521, 250882), (3042, 125441)]